Five troy ounces (155.517g) of 999.5 fine silver from ABC Bullion — Australia's largest privately-owned bullion dealer and LBMA-accredited refinery. A uniquely denominated retail silver bar: while most silver bars are measured in grams, the ABC Bullion 5oz is denominated in troy ounces — the same international unit used for gold, making it a natural companion to the 5oz gold cast bars for investors who track their precious metals in troy ounces. Product code SABC05.
The ABC Bullion 5 Troy Oz Cast Silver Bar (SABC05) is one of the most distinctive silver products in the Australian retail market. While virtually all silver bars are denominated in grams, the SABC05 is measured in troy ounces — the unit used for all gold trading. This makes it the natural silver companion to the ABC Bullion 5oz gold cast bars for investors who manage their precious metals holdings in troy ounces rather than metric weight.
Each bar is cast at ABC Bullion's Sydney refinery, stamped with the ABC rounded square logo, "5oz / FINE SILVER / 999.5," and individually serial-numbered. As an authorised ABC Bullion dealer, we supply every bar directly from the refinery with full provenance. We buy this bar back at 100% of the live spot price.
Investment-grade gold (≥99.5% Au) is GST-exempt under Australian law. Silver does not qualify — all silver bars attract 10% GST regardless of size, purity, or denomination. Key implications:
The vast majority of silver bars sold in Australia are denominated in grams — 500g, 1kg, 5kg. The ABC Bullion 5oz silver bar is different: it is denominated in troy ounces, the international unit of measure for precious metals trading, futures contracts, and spot pricing.
This matters for investors who:
At 155.517g, the 5oz silver bar is lighter and more affordable than the 500g bar (500g), making it an accessible additional format alongside the gram-denominated range.
Silver tarnishes when exposed to air and sulfur compounds. Keep this bar sealed in its original wrapping, store away from rubber (which off-gasses tarnish-accelerating sulfur), and in a cool, dry environment. Tarnish is purely cosmetic — it does not affect silver content or resale value at reputable dealers.
Our allocated vault storage eliminates tarnish concerns entirely. First 3 months free with every purchase; 0.15% per annum thereafter, with full Lloyd's of London replacement-value insurance.
All deliveries use specialist insured couriers with full replacement-value coverage from dispatch to signed delivery. Discreet packaging — no markings indicate contents. Delivery: Sydney/Melbourne next business day; other metro 1–2 days; regional 2–5 days.
Returns accepted only for materially incorrect or defective products. No returns based on price movement after confirmed purchase. Contact us within 5 business days if a return is warranted.
Gold is always priced and traded in troy ounces. Most silver bars are measured in grams, creating a unit mismatch for investors holding both. The 5oz silver bar eliminates this — denominated in the same troy-oz unit as your gold bars, making blended portfolio tracking straightforward.
At 155.517 grams, the 5oz silver bar sits between the smaller 100g and the 500g cast bar by physical weight — but is denominated in troy ounces. For investors adding silver in troy-oz increments alongside their gold, the 5oz provides a clean, round, internationally-referenced position size.
ABC Bullion's full LBMA accreditation means this bar is accepted at face value by any major bullion bank, dealer, or exchange worldwide. Whether selling in Australia or internationally, the ABC hallmark and assay certification ensure maximum liquidity without verification friction.
The 5oz troy-oz bar carries a slightly higher premium than the gram-denominated bars — reflecting its unique denomination and collector appeal. Premiums are indicative. All prices include 10% GST.
⚠ All silver prices include 10% GST. A full GST tax invoice is provided with every purchase.